Aimed to the characteristic and requirement of East Boiler Valve Limited Company in this thesis, the software adopts B/S three-tier structure.
本论文以东方锅炉阀门有限公司为研究对象，采用B/S三层体系结构，以微软公司的。
Residents heard an enormous bang as a safety valve on the boiler failed.
当锅炉的一个安全阀失灵时，居民们听到了一声巨响。
Watts Hot water Temperature Control Valve Series 1170 are designed to be installed at or near the boiler or water heater.
美国瓦茨热水温度控制阀系列1170专用于安装在或靠近锅炉或热水器的地方。
This drippage will not prevent the natural buildup of temperature in the boiler because the valve operates on pressure only.
由于这种阀门只是释放压力，因此这种滴水现象并不能防止锅炉内的温度自然升高。
A small valve or faucet used to drain or reduce pressure, as from a boiler.
泄气阀，小龙头用来排空或降低压力的一种小阀门或小龙头，如锅炉上的。
When boiler need big volume draining or level regulation valve failed to work, there should open bypass valve to draining.
当锅炉需要大量排污时，或液位调节阀故障时，应开通旁路阀加大排污。
Be responsible for maintaining gas pipe, valve and other accessories in boiler room.
负责锅炉房内煤气管道、阀门及辅件的维修保养。
Install the Watts regulator in the supply line to the boiler with the arrow on the valve body pointing in the direction of flow to the boiler.
在锅炉的供水管道上安装美国瓦茨调节阀，将调节阀阀体上的箭头指向锅炉的水流方向。
The travelling grate boiler with combined combustion technology are introduced herein, and its valve in travelling grate boiler retrofit are illustrated also.
介绍了链条锅炉加煤粉复合燃烧技术的机理和流程系统，举例证明了此技术在链条锅炉改造中的可行性和经济性。
When more than one boiler is connected to the main steam header, a stop check valve should be installed in the pipeline between each boiler and the header.
如果连接主蒸汽热水器的锅炉不止一个，则在每个锅炉与热水器之间的管路上都应该安装一个截止止回阀。
This paper introduces the on-line adjustment principle and the process of safety valve adjustment, application of on-line adjustment device in safety valve adjustment of boiler in power station.
介绍了安全阀的在线调整原理、调整过程及在线调整装置在电站锅炉安全阀调整中的应用。
Equipped with the high quality safety valve, cut-off valve, pressure gauge and pressure controller to ensure the safe and reliable running of the boiler.
配置优质安全阀、截止阀、压力表及压力控制器，确保锅炉安全可靠运行。
The allowable shut-off time of fast shut-off valve is calculated by inferred formula and selection way of fast shut-off valve in the gas supply system of gas burning boiler is summarised.
通过推导公式计算快速切断阀的允许切断时间，并总结燃气锅炉供气系统中快速切断阀的选择方法。
Safety valve adjusting and also accumulating test for auxiliary skin boiler.
辅锅炉安全阀检验及蓄压测验。
The relationship between delay time of the boiler response, the opening time of the valve and the flow through the valve for an actual boiler is obtained.
针对电厂一台实际锅炉，得出了锅炉水位动态响应的延迟时间与伐门开启时间，以及流过伐门流量之间的关系。
The point in the paper discussed is the fuzzy controller for boiler, fuzzy control principle on gas regulating valve is researched in detail.
文章重点讨论了燃气热水锅炉模糊控制器的设计，对燃气调节阀的模糊控制原理进行了详细研究。
In order to strengthens monitoring the boiler safety valve, operators can directly and accurately estimate the act of safety valve, Its necessary to install safety valve alarm and monitoring system.
为了加强对锅炉安全门动作的监视，使运行人员直观、准确地、判断出动作的安全性，加装安全门动作报警监视系统是很有必要的。
Boiler pressure is higher than rated pressure to release energy, the valve can not be a timely pop-up, the boiler unexpected serious incidents occur.
锅炉内压力高于额定压力需要释放能量时，安全阀不能及时弹起，锅炉就会发生意想不到的严重事故。
The design and lectotype of circulating pump, automatic return water switch valve, expansion tank and atmospheric connection pipe in atmospheric hot water heating boiler room are discussed.
对常压热水供热锅炉房的循环泵、回水自动启闭阀、膨胀水箱、大气连通管的设计选型进行了探讨。
This paper focuses on effects of the valve characteristics and the transfer pipe delay on dynamic performance for boiler drum level, under varying valve opening of the feed water control valve.
本文着重探讨当给水调节伐门开度变化时，伐门特性以及管路传输迟延对锅炉汽包水位动态特性的影响。
This alarming system has been applied in the safety valve testing boiler in Harbin boiler Company Limited.
此报警系统在哈尔滨锅炉有限责任公司安全阀蒸汽试验锅炉中得到了实际应用。
Applies stratification combustion appliance of boiler and temperature control valve of radiator to save energy in large degree.
应用锅炉分层燃烧装置和散热器恒温控制阀，充分节约能源。
Before boiler working, pull the haulm of safe valve by hydraulic motor set until the safe valve spring.
在锅炉未点火启炉之前，采用液压马达助力装置主动提拉安全阀阀杆，使安全阀开启。
First: to act as an automatic non-return valve by preventing a backflow of steam from the main steam header to the boiler.
首先，能过作为一个自动逆止阀，防止蒸汽从主蒸汽加热器上倒流到锅炉里。
Safety valve adjusting and accumulating test for auxiliary boiler.
辅锅炉安全阀检验及蓄压试验。
1 before the fire, steam boiler, should check the valve pipe, steam pipe, pressure gauge, safety valve, water level gauge, drain valve is in good condition.
蒸汽锅炉生火之前，应检查各阀门水管、汽管、压力表、安全阀、水位表、排污阀等是否处在完好状态。
Each hot water space heating boiler shall be equipped with a pressure relief valve set to relieve below the maximum boiler working pressure.
每个热水供暖锅炉都必须配置压力安全阀，其设置的泄压压力必须小于锅炉的最大工作压力。
Special Appliance Safety Operation Certificate/ Calibration Report such as Lift, Lifting Appliance, Forklift, Boiler and Compressing Equipment including Gas Cylinders, Gauge and Safety Valve).
特种设备注册登记及检验文件，如电梯、起重机械、铲车、锅炉及压力容器（含气瓶，压力表及安全阀）等。
How to deal with the failure of relief valve to Marine boiler?
船用锅炉安全阀出现故障应如何处理？
Memory and timing automatic safety gas valve is of valve and household boiler accessory.
记忆定时自动安全燃气阀，属阀和家用炉零件类。
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